G5146
τρίβολος
thistle
τρίβολος, -ου, ὁ [in LXX: Gen.3:18, Hos.10:8 (דַּרְדַּר), 2Ki.12:31 (חָרִיץ), Pro.22:5 (צֵן)* ;] a thistle: Mat.7:16, Heb.6:8.† (AS)
The KJV translates G5146 in the following manner:
briers (2x), thistles (2x)
Full Thayer's lexicon entry
τρίβολος — tríbolos
τρίβολος, τριβολου, ὁ (τρεῖς and βάλλω ((cf. βέλος), three-pointed)), a thistle, a prickly wild plant, hurtful to other plants: Mat 7:16; Heb 6:8. (Aristophanes, others; the Sept. for דַּרְדַּר, Gen 3:18; Hos 10:8; for צְנִינִים thorns, Pro 22:5.) (Cf. B. D. under the word, Thorns and Thistles, 4; Löw, Aram. Pflanzennamen, § 302.)
2 occurrences
Matthew (1), Hebrews (1)